baber/WOPTO huggingface dataset:
Patent JP-2021143679-A (JP)
Title: Flexible tube with no bent tube
Inventor: Fukabori ryoichi
IPC: F16L11/118
Filed: 2020-03-10
Abstract: To form a flexible tube body that is suitable for on-site construction and is immobilized in an arbitrary desired shape by applying and solidifying a resin member, or a pipeline in which a bent tube is unnecessary by simply applying a resin member while matching the shape of the pipeline to be constructed.SOLUTION: A flexible tube body having a required length is temporarily bent to a desired shape with a desired length and temporarily fixed, and a resin member is applied to the tube body to solidify the tube body, and at the same time, the temporarily bent tube body having a desired shape is immobilized and maintained. Also, it is possible to easily and inexpensively provide a pipeline having a desired shape by using the tube body and matching the shape of the pipeline without using a bent pipe in on-site construction.SELECTED DRAWING: Figure 8
Patent JP-2021144523-A (JP)
Title: Regional information distribution device, regional information distribution system, and regional information distribution method
Inventor: MURATA CHUJIRO
IPC: G06Q50/10
Filed: 2020-03-12
Abstract: To provide a device and the like for distributing information related to an area divided by various classifications to a user in accordance with an area in which the user is.SOLUTION: A regional information distribution device 2 includes regional information distribution means 20 that obtains central coordinates 22a of a mesh 22 including current position information acquired from a mobile terminal 3 carried by a user 5, retrieves an area name associated with the central coordinates 22a of the mesh 22 including the current position information from an area DB203, and retrieves regional information associated with the area name from a regional information DB204 and distributes it to the mobile terminal 3.SELECTED DRAWING: Figure 7
Patent JP-2021150408-A (JP)
Title: Semiconductor storage device
Inventor: YOSHIMIZU YASUTO
IPC: H01L27/11573
Filed: 2020-03-17
Abstract: To provide a suitably manufacturable semiconductor storage device.SOLUTION: A semiconductor storage device comprises: a semiconductor substrate; a first conductive layer provided separated from the semiconductor substrate in a first direction crossing a surface of the semiconductor substrate and extending in a second direction crossing the first direction; a first semiconductor layer extending in the first direction and facing the first conductive layer; a first contact extending in the first direction and connected to the first conductive layer at one end in the first direction; a first insulation layer extending in the first direction and provided in a position in which it overlaps the first contact when viewed from the first direction; and a second insulation layer extending in the first direction, provided in a position in which it overlaps the first contact when viewed from the first direction, and having a position in the second direction different from the first insulation layer.SELECTED DRAWING: Figure 10
Patent JP-2021146362-A (JP)
Title: Apparatus for measuring surface state of roll
Inventor: UJINO KOJI
IPC: G01B21/30
Filed: 2020-03-18
Abstract: To provide an apparatus for measuring a surface state of a roll which can measure an accurate surface state of a roll, immediately detects abnormality generated in the roll, and can appropriately determine a maintenance timing of the roll.SOLUTION: An apparatus for measuring a surface state of a roll is provided in a downstream side of a doctor blade of a doctor device in a roll rotation direction.SELECTED DRAWING: Figure 1
Patent JP-2021149691-A (JP)
Title: Image processing system and control program
Inventor: IMADA SHOHEI
IPC: G06T7/20
Filed: 2020-03-19
Abstract: To accurately detect the gesture of a person in a monitored space.SOLUTION: An image processing system sequentially acquires distance images with information on the distance from a reference position to an object in a monitored space as gradation values. The image processing system sequentially acquires two-dimensional images with information on light and shade in the monitored space corresponding to the sequentially acquired distance images as gradation values. The image processing system specifies, for every group of pixels or areas arranged at the same position in the plurality of distance images acquired in a predetermined period, pixels or areas having a relatively small gradation value in the group, and creates a processed image obtained by composing the plurality of two-dimensional images acquired in the predetermined period by using pixels or areas corresponding to the specified pixels or areas in the two-dimensional images corresponding to the distance images including the pixels or areas specified for every group.SELECTED DRAWING: Figure 1
Patent JP-2021149060-A (JP)
Title: Reflector
Inventor: YAMASHITA SHO
IPC: G02F1/1335
Filed: 2020-03-23
Abstract: To provide a reflector which has good reflection characteristics, and can suppress occurrence of luminance unevenness when being used in a backlight unit and desorption of particles contained in a surface layer of the reflector.SOLUTION: A reflector has such a configuration that a resin layer (B) containing a polyolefin resin and a fine powdery filler, a resin layer (A) containing a polyolefin resin and organic particles, and a resin layer (C) containing a polyolefin resin and no organic particles having a particle diameter of 5 μm or more are layered in this order. A diameter of projections in plan view on the surface of the resin layer (C) is 5 μm to 20 μm, a content of the organic particles in the resin layer (A) is 3 mass% or more and 6 mass% or less, and any one or more layers of the resin layers (A) to (C) have voids.SELECTED DRAWING: None
Patent JP-2021154757-A (JP)
Title: Air conditioner for vehicle
Inventor: KOIKE TOMOYA
IPC: B60H1/32
Filed: 2020-03-25
Abstract: To provide an air conditioner for a vehicle which can shorten time from start of defrosting operation to heating operation resumption.SOLUTION: A heat exchange core part 115 which includes fins 113 disposed on a plurality of heat exchange tubes 112 and ventilation gaps 116 between the respective adjoining heat exchange tubes 112 is provided on outdoor heat exchanger 11 of a heat pump type refrigeration cycle constituting an air conditioner for a vehicle. A plurality of heat exchange paths P1, P2, P3 comprising the plurality of heat exchange tubes 112 lined up in a row are provided on the heat exchange core part 115. An air flow adjustment device 4 which adjusts passage range when outdoor air passes through the heat exchange core part 115 of the outdoor heat exchanger 11 is provided on front side of the heat exchange core part 115 of the outdoor heat exchanger 11. The air flow adjustment device 4 comprises shutters 40, 41, 42 which are disposed on front side of each of the heat exchange paths P1, P2, P3 so as to correspond to each of the heat exchange paths P1, P2, P3 of the heat exchange core part 115. Each of the shutters 40, 41, 42 opens/closes independently.SELECTED DRAWING: Figure 3
Patent JP-2021156719-A (JP)
Title: Information processing device, information processing method and program
Inventor: FUJIMORI TOMOKI
IPC: G06N20/00
Filed: 2020-03-26
Abstract: To enable the data needed for generation of teacher data to be displayed by a simple operation.SOLUTION: An information processing device pertaining to the present invention outputs information relating to the classification of data by inputting data to a trained model. The information processing device comprises: acquisition means for acquiring the result of a plurality of the data having been classified in a plurality of feature spaces by the trained model; and control means for causing the distribution of the data, out of the results acquired by the acquisition means, that has been classified on the basis of the feature space selected by a user to be displayed. The control means causes a prescribed index to be displayed that represents the result of the data of interest selected by the user and having been classified in a feature space different from the feature space selected by the user.SELECTED DRAWING: Figure 3
Patent JP-2020164867-A (JP)
Title: Injection molded body, polyethylene terephthalate copolymer and method for producing injection molded body
Inventor: TERADO YUJI
IPC: C08G63/183
Filed: 2020-03-30
Abstract: To provide a polyethylene terephthalate-based injection molded body excellent in productivity during injection molding and also excellent in heat resistance.SOLUTION: The injection molded body includes a polyethylene terephthalate copolymer. The polyethylene terephthalate copolymer includes a constitutional unit derived from (A) a dicarboxylic acid component and a constitutional unit derived from (B) a glycol component, satisfies (1) as given below in which the dicarboxylic acid component (A) includes (A-1) terephthalic acids and (A-2) 4-10C aliphatic dicarboxylic acids in a ratio of (A-1)/(A-2)=70/30 to 99/1; and the glycol component (B) includes ethylene glycol. (1): the haze value of a predetermined injection molded body of the polyethylene terephthalate copolymer is higher than the haze value of a predetermined injection molded body of a polyethylene terephthalate having an intrinsic viscosity (IV) equal to that of the polyethylene terephthalate copolymer.SELECTED DRAWING: None
Patent JP-2021163777-A (JP)
Title: Mounter
Inventor: KANEKO YASUHIRO
IPC: H05K13/04
Filed: 2020-03-30
Abstract: To provide a mounter capable of increasing the efficiency of maintenance work for removing foreign matter adhering to a push-up pin and capable of suppressing a failure caused by the adhesion of the foreign matter.SOLUTION: A head control part 54 controls a head unit 25, to allow the execution of a part mounting operation for mounting a part on a substrate supported by a push-up pin 282 and to allow the execution of a pin conveyance operation for conveying the push-up pin 282 from a push-up plate 281 to a pin station 29, after the completion of the part mounting operation. During the execution of the pin conveyance operation of the head unit 25, a first imaging part 31 performs a first pin imaging operation for imaging the push-up pin 282 sucked and held by the suction nozzle 2511 of the head unit 25 from the lower side, to acquire a pin inspection image G2. An analysis part 56 analyzes the presence/absence of the adhesion of the foreign matter to the push-up pin 282 on the basis of the pin inspection image G2.SELECTED DRAWING: Figure 1
Patent JP-2021164188-A (JP)
Title: Power supply system and electric vehicle
Inventor: KATO YOSHIHISA
IPC: H01M10/48
Filed: 2020-03-30
Abstract: To provide a power supply system which includes a capacitive type first power storage device and an output type second power storage device, and can use up power which is stored in the first power storage device.SOLUTION: The power supply system includes: a first power circuit to which a capacitive type first battery and a drive motor are connected; a second power circuit to which an output type second battery is connected; a voltage converter which converts a voltage between the first power circuit and the second power circuit; and a converter ECU and a management ECU which operate the voltage converter to control converter passing power at the voltage converter. When a first SOC, which is a charging rate of the first battery, is smaller than a predetermined lamp lighting threshold, and a first output upper limit P1_lim, which is an output upper limit of the first battery, is larger than a predetermined output threshold Pe0, the management ECU sets a converter passing power upper limit Pcnv_max, which corresponds to the upper limit to the converter passing power, to be 0, to inhibit the discharge of the second battery.SELECTED DRAWING: Figure 4
Patent JP-2021161032-A (JP)
Title: External preparation for skin
Inventor: NAKANO CHIHIRO
IPC: A61K8/86
Filed: 2020-03-30
Abstract: To provide an external preparation for skin having excellent sense of use and stability in an external preparation for skin containing chitin nanofibers or surface chitosanized chitin nanofibers.SOLUTION: There is provided an external preparation for skin which contains (A) chitin nanofibers or surface chitosanized chitin nanofibers, (B) one or two or more selected from water soluble thickening polysaccharides composed of one or more monosaccharides selected from the group consisting of glucose, galactose, mannose and xylose and a hydrophobic modified polyetherurethane.SELECTED DRAWING: None
Patent JP-2021159167-A (JP)
Title: Absorbent article
Inventor: SETO YOSHIHIKO
IPC: A61F13/511
Filed: 2020-03-30
Abstract: To provide an absorbent article excellent in liquid return prevention property on an external side of an absorbent core even after a load is applied.SOLUTION: There is provided an absorbent article comprising: a nonwoven fabric with binders; and an absorbent core. The binders are provided on fibers or an intersection of fibers of the nonwoven fabric, the greater number of binders are provided on an opposite surface side relative to one surface side of front/rear surfaces of the nonwoven fabric, and a change ratio of a liquid return amount to the nonwoven fabric on the absorbent article is 15% or smaller before and after a crush test, and the opposite surface of the nonwoven fabric is arranged on the absorbent core side, and in the crush test, the nonwoven fabric is compressed to 0.7 mm at a load of 20 kPa, then, after holding the compression state in an atmosphere of 50°C for 24 hours, then the nonwoven fabric is released from the compression state, then the nonwoven fabric is left for 30 minutes in an atmosphere of a normal temperature (25°C).SELECTED DRAWING: None
Patent JP-2021164297-A (JP)
Title: Driving device
Inventor: MAKINO TAKAYUKI
IPC: H02K9/19
Filed: 2020-03-31
Abstract: To provide a driving device having a structure which can inhibit reduction of an amount of an oil supplied to a bearing.SOLUTION: A driving device includes: a motor having a rotor which may rotate around a motor axis and a first bearing 26 rotatably supporting the rotor; a first holder which holds the first bearing; and an oil injection part 11 having a first injection port 16a for injecting an oil. The first holder has: a buffer part 67 facing the first injection port through a gap and covering the first injection port; and a first guide passage 71 which extends from the buffer part and guides the oil to the first bearing.SELECTED DRAWING: Figure 3
Patent JP-2021159354-A (JP)
Title: Game machine
Inventor: KARASHIMA TAKASHI
IPC: A63F7/02
Filed: 2020-03-31
Abstract: To provide a game machine which can favorably change an allocation state of an allocation member.SOLUTION: A protective cover We500 includes a body part, and an engagement part We530a formed separably from the body part and engaged with a box cover We200. Because the protective cover is formed by using the engagement part We530a separated from the body part to allow changing of an allocation state of a seal WSL, carrying a tool (for example, a cutter knife) for changing the allocation state of the seal WSL is not required. In addition, because the engagement part We530a of the protective cover We500 is relatively small and can prevent an interference with the surroundings of the seal WSL (the box cover We200 or a box base We300), it is easy to carry out a work of changing the allocation state of the seal WSL. Therefore, changing the allocation state of the seal WSL can be favorably carried out.SELECTED DRAWING: Figure 88
Patent JP-2021160281-A (JP)
Title: Dissolution method of resin and manufacturing method of resin solution
Inventor: CHIYODA NORIHITO
IPC: B29B17/00
Filed: 2020-03-31
Abstract: To provide: a dissolution method of resin capable of dissolving resin other than specific resin from waste plastic being a mixture containing a plurality of resins without dissolving the specific resin; and a manufacturing method of resin solution.SOLUTION: In a dissolving method of resin for dissolving resin other than specific resin from a mixture containing a plurality of kinds of resin without dissolving the specific resin, a solvent in which a relative energy difference based on a Hansen solubility parameter with respect to the specific resin exceeds one and a relative energy difference based on a Hansen solubility parameter with respect to the resin other than the specific resin is one or below is selected, and the mixture is subjected to a contact treatment with the solvent to dissolve the resin other than the specific resin.SELECTED DRAWING: None
Patent JP-2021166579-A (JP)
Title: Printer, printing system, printing control method and program
Inventor: KURONUMA HIROTAKA
IPC: A45D29/00
Filed: 2020-04-09
Abstract: To provide a printer, a printing system, a printing control method and a program which can efficiently perform printing on a nail.SOLUTION: A printer 100 for performing printing on a nail applied with a foundation is configured to determine the foundation application order to plural finger nails by an operator on the basis of operator information about the operator who applies the foundation to the nails, set the printing order to the plural finger nails on the basis of the foundation application order to the nails, and perform printing on the plural finger nails applied with the foundation on the basis of the printing order.SELECTED DRAWING: Figure 2
Patent JP-2020114500-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2020-04-15
Abstract: To suppress a decrease of motivation for a game.SOLUTION: When a privilege game is executed, a timer of a first performance period of a first performance or a second performance period of a second performance being executed is temporarily stopped by temporal stop means. Based on an end of the privilege game, the temporal stop by the temporal stop means is released by release means. Even when the timer is temporarily stopped by the temporal stop means, the first performance or second performance is executed by the first performance execution means or second performance execution means. Even if the first performance or second performance is ended, when there is a remaining period of the first performance period or second performance period, the specific performance is executed in the remaining period by the specific performance execution means. A decrease of motivation for the game is therefore suppressed.SELECTED DRAWING: Figure 261
Patent JP-2021170589-A (JP)
Title: Circuit unit in onboard electrical component
Inventor: SHIMIZU HIROSHI
IPC: H02G3/08
Filed: 2020-04-15
Abstract: To disclose a circuit unit in an onboard electrical component with a novel structure that can reduce the man-hours required for work on the onboard electrical component side and make the onboard electrical component smaller.SOLUTION: A circuit unit 10 in the onboard electrical component includes an insulating retainer 28 that holds a circuit member 36, a plate wall portion 62 that is fixed to the retainer 28 and covers an enclosure through-hole 160 provided in the enclosure 132 of the onboard electrical component 126, a connector 32 that is held in the plate wall portion 62 and protrudes on both sides of the plate wall portion 62 in the thickness direction and is connected to the circuit member 36, and an annular sealing member 76 provided on the first surface 66, which is the overlapping surface of the plate wall portion 62 to the enclosure 132, and which contacts the peripheral edge of the enclosure through-hole 160.SELECTED DRAWING: Figure 2
Patent JP-2021169650-A (JP)
Title: Scandium recovery method
Inventor: NAKAJIMA KOTA
IPC: C22B59/00
Filed: 2020-04-15
Abstract: To provide a method for improving filterability of a solution containing solid scandium hydroxide.SOLUTION: A scandium recovery method includes the steps of: preparing an organic solvent containing scandium; adding an alkaline solution to the organic solvent and crystallizing and separating scandium as scandium hydroxide in an alkaline solution; and filtrating the scandium hydroxide contained in the alkaline solution after crystallization and separation. In the step of filtrating the scandium hydroxide, the scandium hydroxide is filtrated after a filtration aid consisting of organic matter is added.SELECTED DRAWING: Figure 1
Patent JP-2021173521-A (JP)
Title: Distance measuring system, distance measuring device, and computer program
Inventor: ISHIZAWA KOJI
IPC: G01C3/06
Filed: 2020-04-17
Abstract: To suppress cost increase while using an image pickup apparatus.SOLUTION: An image pickup apparatus 11 acquires an image in which an object 20 is reflected. A first light source 121 emits a first illumination light L1. A second light source 122 emits a second illumination light L2. A distance measuring device 13 obtains a distance to the object 20 based on a ratio of brightness of the object 20 in the image when illuminated by the first illumination light L1 to the brightness of the object 20 in the image when illuminated by the second illumination light L2.SELECTED DRAWING: Figure 1
Patent JP-2021002648-A (JP)
Title: Organic electroluminescent element and condensed polycyclic compound for organic electroluminescent element
Inventor: SAKAMOTO NAOYA
IPC: C09K11/06
Filed: 2020-04-24
Abstract: To provide an organic electroluminescent element that has improved luminous efficacy, and to provide a condensed polycyclic compound that can improve the luminous efficacy of an organic electroluminescent element.SOLUTION: An organic electroluminescent element 10 includes a first electrode EL1 and a second electrode EL2 that face each other, and a plurality of organic layers that are arranged between the first electrode and the second electrode. A light-emitting layer EML includes a specific condensed polycyclic compound that contains boron atoms and nitrogen atoms.SELECTED DRAWING: Figure 1
Patent JP-2020129818-A (JP)
Title: Receiver
Inventor: WATANABE HIROSHIGE
IPC: H04N21/442
Filed: 2020-04-27
Abstract: To provide a receiver that can obtain a display indicating security communication is being performed outside a full screen of video and multimedia content when the security communication is being performed.SOLUTION: A receiver includes a video signal processing unit, an indicator, and a communication unit. The receiver also includes a control unit that detects security communication based on transport layer security (TLS) via the communication unit. When there is no security communication error, the control unit makes a reporting display reporting that a function related to security is operating outside a display screen of the indicator, and displays a cause on the screen when an error occurs during execution of the security communication.SELECTED DRAWING: Figure 5
Patent JP-2021175284-A (JP)
Title: Motor device
Inventor: OKURA KENGO
IPC: H02K55/02
Filed: 2020-04-27
Abstract: To provide a motor device that can output high torque and is compact and lightweight.SOLUTION: A motor device 2 includes a rotor 23, in which a plurality of permanent magnets 232 is arranged in an annular Halbach arrangement around a central axis C, a stator 22, which has a cylindrical-shaped portion 221, which is arranged to surround the rotor 23 in the outer radial direction of the rotor 23 and a plurality of windings 222, which is arranged at equal intervals along the circumferential direction in the outer radial direction of the cylindrical-shaped portion 221, and a container 21, which houses the stator 22. The windings 222 contain a superconducting material. A space between the cylindrical-shaped portion 221 and the container 21 is filled with a cooling liquid 24.SELECTED DRAWING: Figure 2